Boat Fuel Filters & Water Separators

550 results
CategoryMarine Engine Parts & Accessories
CategoryBoat Fuel Filters & Water Separators
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Racor

Water Detection Module Kits - Under-Dash Mount with "On" and "Drain" Lights

Available in 2 options

$185.88 - $188.09

In Stock
Carburetor Kits

Sierra

Carburetor Kits - OMC

Available in 20 options

$18.72 - $118.64

In Stock
rk-10109 of Racor Metal Replacement Bowl Kit

Racor

Metal Replacement Bowl Kit

SKU: 48453 | Item ID: RAC RK 10109

$122.53

In Stock
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Racor

Replacement Clear Bowl - for Racor 400FTS Spin-On Filters

SKU: 1012434 | Item ID: RAC RK21113-01

$174.52

In Stock
BF790 - Fuel Spin-on

Baldwin Filters

BF790 - Spin-On Fuel Filter

SKU: 79626 | Item ID: BLD BF790

$18.16

In Stock
10 Micron Fuel Filter Element

Racor

10 Micron Fuel Filter Element

SKU: 214854 | Item ID: RAC R58011-10

$59.02

In Stock
On Sale
Carburetor Kits

Sierra

Carburetor Kits

Available in 4 options

Sale

$22.87 - $34.19

In Stock
Racor 500 Series Turbine Filter - Replacement Centrifuge & Conical Baffle Kit

Racor

500 Series Turbine Filter - Replacement Centrifuge & Conical Baffle Kit

SKU: 26411 | Item ID: RAC RK 15013D

$98.01

In Stock
On Sale
pfl33264 of Racor Oil Filter Assembly

Racor

Oil Filter Assembly

SKU: 455200 | Item ID: RAC PFL33264

Sale

$30.84

In Stock
rk-31391 of Racor Kit Bowl 025 Series

Racor

Kit Bowl 025 Series

SKU: 85560 | Item ID: RAC RK 31391

$32.12

In Stock
rk50089 of Racor Pump Rebuild Kit RK50089

Racor

Pump Rebuild Kit RK50089

SKU: 1012221 | Item ID: RAC RK50089

$73.88

In Stock
MICROLITE INLINE FUEL FILTER

Baldwin Filters

BF966 In-Line Gasoline Fuel Filter - 5/16" Hose

SKU: 79653 | Item ID: BLD BF966

$20.82

In Stock
BF856 - Fuel/Water Separator

Baldwin Filters

BF856 - Box Style Fuel/Water Separator

SKU: 85160 | Item ID: BLD BF856

$46.65

In Stock
BF7608 - Fuel Spin-on

Baldwin Filters

BF7608 - Fuel Spin-on

SKU: 93386 | Item ID: BLD BF7608

$18.10

In Stock
PT9237 - Hydraulic Element

Baldwin Filters

PT9237 - Hydraulic Element

SKU: 202466 | Item ID: BLD PT9237

$39.03

In Stock
BF976 - Fuel Spin-on

Baldwin Filters

BF976 - Microlite Fuel Spin-on

SKU: 161738 | Item ID: BLD BF976

$29.25

In Stock
pf-l2016 of Racor Service Oil Filter

Racor

Service Oil Filter

SKU: 159488 | Item ID: RAC PF L2016

$25.10

In Stock
BF1110 - Fuel Spin-on

Baldwin Filters

BF1110 - Spin-on Fuel Filter

SKU: 154824 | Item ID: BLD BF1110

$23.56

In Stock
CARBURETOR FUEL FILTER MERC 3553336

Sierra

18-7859 Carburetor Fuel Filter

SKU: 153724 | Item ID: SIE 18-7859

$6.89

In Stock
100-1052 of Walker Airsep AlgaeSep Secondary Debris Filter

Walker Airsep

AlgaeSep Secondary Debris Fuel Filter

SKU: 206918 | Item ID: WLK 100-1052

$21.63

In Stock
CARBURETOR KIT

Sierra

Carburetor Kits - Crusader 230

SKU: 151180 | Item ID: SIE 18-7015

In Stock
FUEL FILTER MERC 881540

Sierra

Fuel Filter for Mercury/Mariner Outboard Motors

SKU: 190974 | Item ID: SIE 18-7979

$15.32

In Stock
FILTER & GASKET OMC 982230

Sierra

Fuel Filter with Gasket

SKU: 151179 | Item ID: SIE 18-7862

$13.73

In Stock
pf-f5525 of Racor Hydraulic Spin on Filter

Racor

Hydraulic Spin on Filter

SKU: 159779 | Item ID: RAC PF F5525

$35.43

In Stock
FUEL WATER SEPARATOR FILTER 10MIC

Sierra

18-7947 Element for Racor Filter

SKU: 365012 | Item ID: SIE 18-7947

$21.32

In Stock
Diesel Generator Fuel Filter Kit

Sierra

Westerbeke Diesel Generator Fuel Filter Kit

SKU: 387805 | Item ID: SIE 23-7770

$21.34

In Stock
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Forespar

Nash No.211 Engine Room Labels

SKU: 455137 | Item ID: FOR 100021

$10.95

In Stock
FLAME ARR, 2.25 H X 5.05 THROAT DIA

Sierra

Flame Arrestor

SKU: 151080 | Item ID: SIE 18-7230

$181.04

In Stock
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Racor

Water Detection and Filter Restriction Module - 12V or 24V

SKU: 182196 | Item ID: RAC RK 11-1570

$475.58

In Stock
FLAME ARR, 2.96 H X 5.05 THROAT DIA

Sierra

Flame Arrestor - 18-7232 for Mercruiser and Crusader Engines

SKU: 151083 | Item ID: SIE 18-7232

$153.25

In Stock
pff4616 of Racor Fuel Filter Parfit

Racor

Fuel Filter Parfit

SKU: 159487 | Item ID: RAC PFF4616

$64.78

In Stock
FUEL FILTER HONDA 16900-SR3-004

Sierra

18-7720 Honda Outboard Engine Fuel Filter

SKU: 152986 | Item ID: SIE 18-7720

$17.83

In Stock
SPIN-ON FUEL FILTER F/OMC/502905 10MIC

Racor

B32014 Marine Spin-On Filter Element - with See-Thru Bowl

SKU: 26354 | Item ID: RAC B32014

$85.18

In Stock
30476 of Racor Self Venting Drain

Racor

Self Venting Drain

SKU: 95420 | Item ID: RAC RK 30476

$40.80

In Stock
On Sale
ParFit Fuel Filter

Racor

ParFit Fuel Filter

SKU: 192881 | Item ID: RAC PFF5548

Sale

$47.38

In Stock
WATER PROBE KIT

Racor

Water Sensor Probe w/Detachable Connector

SKU: 124631 | Item ID: RAC RK 30964

$86.46

In Stock
HYDRAULIC SPIN ON ELEMENT

Racor

Water Absorbing Hydraulic Filter Elements

Available in 3 options

$74.63 - $85.29

In Stock
pff50216 of Racor Spin-on Fuel Filter

Racor

Spin-on Fuel Filter

SKU: 167780 | Item ID: RAC PFF50216

$62.65

In Stock
FUEL FILTER MERC 35-49088A2

Sierra

Fuel Filter 18-7860

SKU: 151605 | Item ID: SIE 18-7860

$8.06

In Stock
18-7928 of Sierra Fuel/Water Separator Element

Sierra

Fuel/Water Separator Element

SKU: 378631 | Item ID: SIE 18-7928-1

$59.42

In Stock
On Sale
14073 of Scandvik Drain Gasket

Scandvik

Drain Gasket

SKU: 391403 | Item ID: SCA 14073

Sale

$0.37

In Stock
BF786 - Fuel Spin-on

Baldwin Filters

BF786 - Spin-On Fuel Filter - IHC 6.9

SKU: 82013 | Item ID: BLD BF786

$25.02

In Stock
FUEL FILTER MERC 35-87946A S/S35-87

Sierra

Fuel Filter Element 18-7802

SKU: 151152 | Item ID: SIE 18-7802

$8.69

In Stock
BF1171 - In-Line Fuel Filter

Baldwin Filters

BF1171 - In-Line Fuel Filter

SKU: 94748 | Item ID: BLD BF1171

$26.47

In Stock
BF7753 - Fuel Spin-on

Baldwin Filters

BF7753 - Microlite Spin-on Fuel Filter

SKU: 163301 | Item ID: BLD BF7753

$49.43

In Stock
226-270 results of 550

Boat Fuel Filters & Water Separators at Fisheries Supply


Fisheries Supply sells a wide selection of boat fuel filters and water separators from leading manufacturers such as Racor filters, Sierra, Baldwin, and Moeller. As a trusted partner for boaters, we understand the critical importance of maintaining clean, contaminant-free fuel to protect your engine and maximize its performance.

Selecting the Right Fuel Filtration System

Our sales representatives can assist you in selecting the ideal fuel filter assemblies, elements, water separators, and accessories tailored to your engine and the expected contaminants. Whether you need a Racor fuel filter, a Separ water separator, or a series of inline fuel filters, we have the expertise to help you find the perfect solution for your boat.

When selecting a boat fuel filter or water separator, consider factors such as the boat's size, fuel usage, water capacity, filter material, and filtration efficiency. Make sure to choose a fuel water separator that is compatible with your vessel's fuel configuration.

Maintaining Peak Engine Performance

Regular filter changes using quality marine products like Racor fuel filter elements are essential for preventing corrosion, clogging, and degradation over thousands of operating hours. This helps ensure smoother idling, cleaner burning, and maximized miles per gallon for your boat.

With our expansive selection, we have reliable parts, and competitive pricing for all types of boat fuel filters and separators. From diesel fuel filters to marine fuel filters, we have the products to keep your boat running at peak performance.